+ /**
+ * @cfg {Boolean} trackLabels
+ * True to show/hide the field label when the field is hidden. Defaults to <tt>false</tt>.
+ */
+ trackLabels: false,
+
+ type: 'form',
+
+ onRemove: function(c){
+ Ext.layout.FormLayout.superclass.onRemove.call(this, c);
+ if(this.trackLabels){
+ c.un('show', this.onFieldShow, this);
+ c.un('hide', this.onFieldHide, this);
+ }
+ // check for itemCt, since we may be removing a fieldset or something similar
+ var el = c.getPositionEl(),
+ ct = c.getItemCt && c.getItemCt();
+ if (c.rendered && ct) {
+ if (el && el.dom) {
+ el.insertAfter(ct);
+ }
+ Ext.destroy(ct);
+ Ext.destroyMembers(c, 'label', 'itemCt');
+ if (c.customItemCt) {
+ Ext.destroyMembers(c, 'getItemCt', 'customItemCt');
+ }
+ }
+ },
+